Data dictionary corruption details - Timestamp mismatch
Time stamp mismatched in 12.2.5 , would get this error in any phase of adop cycle .
for step1 , application can be up and running and if doesnt fix, proceed with step2 with bring down the application down and also see the instruction for the script utlrp.sql usuage and run the script.
Step 1
Fix Logical data dictionary corruption (missing-parent)
Follow this step only when logical data-dictionary corruption is present.
1. Connect to database as "SYSDBA".
2. Run the $AD_TOP/patch/115/sql/adzddmpfix.sql
3. Run the $AD_TOP/sql/ADZDDBCC.sql script again to identify whether the logical data dictionary corruption is still present.
If this does not work...
Step 2
as sysdba ...
1. On database node, go to $ORACLE_HOME/rdbms/admin directory.
2. Run utlirp.sql (following the usage instructions provided).
3. Run utlrp.sql (following the usage instructions provided).
4. Run the $AD_TOP/sql/ADZDDBCC.sql script again to identify whether the data dictionary corruption is still present.
And re-run the phase which your trying for.
Time stamp mismatched in 12.2.5 , would get this error in any phase of adop cycle .
for step1 , application can be up and running and if doesnt fix, proceed with step2 with bring down the application down and also see the instruction for the script utlrp.sql usuage and run the script.
Step 1
Fix Logical data dictionary corruption (missing-parent)
Follow this step only when logical data-dictionary corruption is present.
1. Connect to database as "SYSDBA".
2. Run the $AD_TOP/patch/115/sql/adzddmpfix.sql
3. Run the $AD_TOP/sql/ADZDDBCC.sql script again to identify whether the logical data dictionary corruption is still present.
If this does not work...
Step 2
as sysdba ...
1. On database node, go to $ORACLE_HOME/rdbms/admin directory.
2. Run utlirp.sql (following the usage instructions provided).
3. Run utlrp.sql (following the usage instructions provided).
4. Run the $AD_TOP/sql/ADZDDBCC.sql script again to identify whether the data dictionary corruption is still present.
And re-run the phase which your trying for.